The life of Rosa Parks symbolizes the struggle against racial injustice through her courageous act of resisting bus segregation in Montgomery, Alabama. By refusing to give up her seat to a white passenger, Parks ignited the Montgomery Bus Boycott, a significant event in the Civil Rights Movement. Her quiet determination highlighted the injustices faced by African Americans and inspired many to advocate for equality and social justice. Parks' legacy endures as a testament to individual bravery and the collective fight against oppression, making her an iconic figure in American history.